This listing is for > Remanufactured E4OD 4R100 2300 - 2700 HIGH STALL HEAVY DUTY Torque Converter 4-studs Torque Converter. Common Applications: All E4OD 4R100 4-Studs 2300-2700 HIGH STALL HEAVY DUTY (4.9L 5.0L 5.4L 5.8L 7.5L)Specifications:Diameter : 12.75" Bolt Circle: 11.425"Mount : 4 Studs Spline : 31Lockup: Yes For confirmation please provide your vehicle information at " Note To Seller " Box , when you check out.Year , Make , Model , Engine Size , Transmission Type ? * Each part goes through 5-steps quality inspection. * Each part is machined for smoothness & cleaness. * We tig many of our converters as a standard procedure. * All lockup surfaces are machined for smooth surface. * All of our converters are pressure tested to prevent leaks. * All of our converters are balanced for vibration. * All of our converters are checked for runout. * Finally, all of our converters are spin-checked using input shaft. Torque converter fit and application is 100% the responsibility of buyer. If you have any doubts to your application, please message us through eBay messaging before purchasing! Exact Stall Speed will depend on your vehicle's HP and TorqueNot for use with NOS or Blown Applications We will ship your unit within 24 hours and you can expect in 2-5 business days.Shipping rates stated in this auction applies within continental united states only. No Local Pickup / No Next Day shipping due to heavy weight You can return within 30 days / uninstalled and resellable condition / Buyer pays for return shipping We warrant against defects in material and factory workmanship providing the proper installation methods are followed.This warranty is limited to the replacement of the torque unit purchased by you which fails during the warranty period. All claims will be disallowed if the unit has been altered or tampered with prior to our inspection. Under no circumstances will we accept any charge for repairs to an alleged defective unit, and under no circumstances will we be liable for oil, towing charge, or time lost while unit is out of operation. All claims for labor and any and all other consequential damages will not be honored.THIS WARRANTY IS STRICTLY LIMITED TO THE REPLACEMENT OF THE DEFECTIVE UNIT, UPON OUR INSPECTION.